Guided Tour Functionality
org_SiteRepresent -> Bulk (not yet working for show_link=True)
Merge branch 'master' of git://github.com/nursix/eden
Complete org_SiteRepresent by supporting show_link=True
Merge pull request #547 from graeme-f/master

Guided Tour Functionality
Move Site<>FacilityType to a link table rather than a list:reference.
Upgrade jQuery to 1.10.2. Start work on S3AddPersonWidget2
Merge branch 'master' of git://github.com/nursix/eden
& fix Tours
S3LocationSelector2 supports Postcodes & Polygons
Fix tour for MySQL, fix broken unit tests (facility_type_id).